CVE-2025-24970
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
—
Description
SslHandler doesn't correctly validate packets which can lead to native crash when using native SSLEngine
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | bookworm | fixed | 0 |
| debian | bullseye | fixed | 0 |
| debian | forky | fixed | 0 |
| debian | sid | fixed | 0 |
| debian | trixie | fixed | 0 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | io.netty:netty-handler | >=4.1.91.Final,<4.1.118.Final | 4.1.118.Final |
References
- https://github.com/netty/netty/security/advisories/GHSA-4g8c-wm8x-jfhw
- https://nvd.nist.gov/vuln/detail/CVE-2025-24970
- https://github.com/netty/netty/commit/87f40725155b2f89adfde68c7732f97c153676c4
- https://github.com/netty/netty
- https://security.netapp.com/advisory/ntap-20250221-0005
- https://www.vicarius.io/vsociety/posts/cve-2025-24970-netty-vulnerability-detection
- https://www.vicarius.io/vsociety/posts/cve-2025-24970-netty-vulnerability-mitigation
- https://www.suse.com/security/cve/CVE-2025-24970.html
- https://security-tracker.debian.org/tracker/CVE-2025-24970
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.